Answer:
S=32.5
W=97.5
Step-by-step explanation:
S=speed of plane in still air
W=speed of wind
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3(S+W)=130
6(S-W)=130
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S+W=43.33333...
S-W=21.66666...
2S=64.999...
S=32.5(simplified)
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32.5+W=130
W=97.5
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The answer is 3/4.
Step-By-Step Explanation
Slope Formula:m=y2-y1/x2-x1
Substitute: 7-1/9-1
Answer: 3/4
the answer is $78.75 i did the math to this problem
2 equal angles is the correct answer